All files dlartgp.js

100% Statements 52/52
100% Branches 2/2
100% Functions 1/1
100% Lines 52/52

Press n or j to go to the next uncovered block, b, p or k for the previous block.

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 532x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 2x 11x 11x 11x 2x 2x 2x 2x 2x  
/**
* @license Apache-2.0
*
* Copyright (c) 2026 The Stdlib Authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
*    http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
 
'use strict';
 
// MODULES //
 
var base = require( './base.js' );
 
 
// MAIN //
 
/**
* Generates a plane rotation so that the diagonal is nonnegative.
*
* @param {number} F - the first component of vector to be rotated.
* @param {number} G - the second component of vector to be rotated.
* @param {Float64Array} out - output array containing the cosine and sine of the rotation and the non zero component of the rotated vector.
* @param {integer} strideOut - stride length for `out`
* @param {NonNegativeInteger} offsetOut - starting index of `out`
* @returns {Float64Array} output array
*
* @example
* var Float64Array = require( '@stdlib/array/float64' );
*
* var out = new Float64Array( 3 );
* dlartgp( 1.0, 2.0, out, 1, 0 );
* // out => <Float64Array>[ ~0.447, ~0.894, ~2.236 ]
*/
function dlartgp( F, G, out ) {
	return base( F, G, out, 1, 0 );
}
 
 
// EXPORTS //
 
module.exports = dlartgp;